22220156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{46681}}^1$

素因数の和:46709

約数の個数: 24

約数和(自身を含む): 47055456

約数和(自身を除く): 24835300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 46681, 93362, 186724, 326767, 653534, 793577, 1307068, 1587154, 3174308, 5555039, 11110078, 22220156]

約数ペア:

[(1, 22220156), (2, 11110078), (4, 5555039), (7, 3174308), (14, 1587154), (17, 1307068), (28, 793577), (34, 653534), (68, 326767), (119, 186724), (238, 93362), (476, 46681)]